OI update signal: Not confirmed MSFT / AAPL · Checked Oct 23, 09:56 EDT
The latest collection has not completed. Some symbols may not be updated yet.
View affected symbolsAADX,AAMI,AAP,ABAT,ABCB,ABEO,ABG,ABM,ABOS,ABSI,ABTC,ABUS,ABVC,ACB,ACET,ACH,ACHC,ACLS,ACMR,ACNB,ACOG,ACRS,ACTG,ADIG,ADTN,ADUR,ADUS,AER,AESI,AEXA,AFCG,AGEN,AGI,AGIO,AGL,AGNT,AGYS,AHRT,AIFC,AIFU,AIP,AIRJ,AIRO,AIRS,AKBA,ALC,ALDX,ALEC,ALGT,ALH,ALKS,ALKT,ALLO,ALLT,ALMS,ALNY,ALT,ALTI,ALTO,AMAL,AMBA,AMBQ,AMCX,AMPG,AMPL,AMPY,AMR,AMRC,AMRZ,AMTM,AMTX,ANAB,ANGI,ANGO,ANGX,ANIK,ANIP,ANIX,ANNX,ANRO,ANVS,AOSL,APEI,APLE,APOG,ARAY,ARCO,ARDT,ARDX,AREC,ARIS,ARLO,AROC,AROW,ARQ,ARTV,ARX,ARXS,ASAN,ASC,ASLE,ASMB,ASO,ASPN,ASTE,ASTH,ASTI,ASTL,ASUR,ASYS,ATEC,ATEN,ATLO,ATNI,ATRC,ATRO,AU,AUDC,AUGO,AUPH,AVAH,AVBC,AVPT,AVR,AWI,AWR,AWRE,AXGN,AXSM,AYA,AZ,BANC,BAND,BANF,BBD,BBVA,BCPC,BCSF,BKKT,BLZE,BMI,BMO,BMRC,BNS,BSBR,BUSE,CENN,COLD,CUE,DDD,DOX,DRTS,EZPW,FAC,FATE,FBIO,FBNC,FCBC,FDMT,FDXF,FELE,FER,FERG,FFBC,FHTX,FIRY,FISI,FLD,FLL,FLNA,FLNG,FLOC,FLUT,FLWS,FLY,FMAO,FMBH,FMNB,FNLC,FORM,FORR,FOSL,FPH,FRHC,FSBC,FSTR,FSUN,FSV,FTRE,FWDI,FWRG,GDYN,GFI,GH,GLBS,GLOO,GPI,GPRE,GRBK,GRDN,GSBC,GSIT,GTN,HAFN,HAPN,HASI,HAWK,HBM,HBNC,HBT,HCSG,HDB,HDSN,HE,HEI,HELP,HESM,HHH,HITI,HLF,HMY,HNGE,HNRG,HNST,HONA,HOS,HPK,HPP,HRI,HROW,HRZN,HSBC,HTFL,HTGC,HTT,HUBG,HUCK,HUMA,HUN,HY,IA,IART,ICHR,ICL,ICLR,IDYA,IESC,IGIC,IIPR,IMMX,IMNM,IMPP,IMTX,IMUX,IMVT,IMXI,INBK,INBX,ING,INGN,INIO,INMB,INMD,INOD,INR,INSE,INSM,INSP,INV,INVE,INVX,IOND,IONS,IPWR,IRLA,IRMD,IRTC,IRWD,IVR,IVVD,LFWD,MT,NTLA,PI,RAIL,RCEL,RCUS,SBC,SEV

MPLX

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $58.12 · Expirations before Oct 23, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price
234 contracts / 7 expirationsClick OI for history
Nov 20, 2026EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$58.12Nearest ATM strike $57.50
Jump to ATM
MPLX option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
10 10In the money 0 112.65% 30.00 1 1 0 116.42%
196 196In the money 0 79.84% 35.00 0 0 0New 107.56%
30 30In the money 0 0.00% 40.00 33 33 0 75.76%
17 14In the money -3 0.00% 45.00 43 43 0 59.68%
46 43In the money -3 0.00% 50.00 147 147 0 25.68%
0 0In the money 0New 0.00% 52.50 0 0 0New 24.35%
810 808In the money -2 17.02% 55.00 3,708 3,723 +15 18.41%
0 0In the money 0New 14.50% 57.50NEAREST ATM 0 24 +24New 18.38%
STOCK PRICE $58.12
4,235 4,415 +180 19.38% 60.00 1,783 1,783In the money 0 20.93%
0 0 0New 23.82% 62.50 0 0In the money 0New 22.33%
2,446 2,446 0 21.94% 65.00 0 0In the money 0New 0.00%
0 0 0New 43.36% 67.50 0 0In the money 0New 0.00%
0 0 0New 50.15% 70.00 0 0In the money 0New 42.77%
0 0 0New 62.41% 75.00 0 0In the money 0New 54.60%
0 0 0New 73.35% 80.00 0 0In the money 0New 65.47%
0 0 0New 83.26% 85.00 0 0In the money 0New 75.56%
Dec 18, 2026EXPIRATION30 contracts / 15 strikes
SAVED STOCK PRICE$58.12Nearest ATM strike $57.50
Jump to ATM
MPLX option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
31 31In the money 0 0.00% 30.00 0 0 0New 97.88%
35 35In the money 0 0.00% 35.00 0 0 0New 77.54%
16 16In the money 0 0.00% 40.00 21 21 0 59.65%
10 10In the money 0 0.00% 45.00 154 154 0 34.55%
85 85In the money 0 0.00% 50.00 415 415 0 21.68%
0 0In the money 0New 0.00% 52.50 0 0 0New 21.09%
435 437In the money +2 17.03% 55.00 7,989 7,998 +9 17.76%
0 0In the money 0New 16.46% 57.50NEAREST ATM 0 0 0New 18.12%
STOCK PRICE $58.12
10,189 10,192 +3 17.66% 60.00 536 536In the money 0 20.26%
0 0 0New 16.29% 62.50 0 1In the money +1New 22.04%
5,774 5,775 +1 18.06% 65.00 88 88In the money 0 25.63%
0 0 0New 30.09% 67.50 0 0In the money 0New 31.01%
166 166 0 28.98% 70.00 0 0In the money 0New 0.00%
0 0 0New 33.81% 75.00 0 0In the money 0New 0.00%
0 0 0New 51.54% 80.00 0 0In the money 0New 0.00%
Jan 15, 2027EXPIRATION44 contracts / 22 strikes
SAVED STOCK PRICE$58.12Nearest ATM strike $57.50
Jump to ATM
MPLX option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
6 0In the money -6 0.00% 23.00 6 6 0 108.95%
23 11In the money -12 87.26% 25.00 2 2 0 99.97%
39 39In the money 0 0.00% 28.00 415 415 0 66.00%
17 17In the money 0 0.00% 30.00 3 3 0 80.37%
22 19In the money -3 0.00% 33.00 0 0 0New 70.09%
6 6In the money 0 0.00% 35.00 114 114 0 63.71%
61 66In the money +5 0.00% 38.00 44 44 0 54.72%
16 16In the money 0 0.00% 40.00 82 82 0 32.49%
8 19In the money +11 0.00% 42.00 246 246 0 43.61%
44 44In the money 0 0.00% 45.00 350 350 0 27.08%
18 18In the money 0 0.00% 47.00 494 494 0 25.26%
1,722 1,722In the money 0 0.00% 50.00 1,183 1,225 +42 20.94%
0 0In the money 0New 12.96% 52.50 0 0 0New 19.12%
1,126 1,128In the money +2 18.13% 55.00 3,497 3,538 +41 17.81%
0 0In the money 0New 17.06% 57.50NEAREST ATM 0 0 0New 16.82%
STOCK PRICE $58.12
6,129 6,099 -30 16.82% 60.00 306 306In the money 0 17.88%
0 0 0New 16.14% 62.50 0 0In the money 0New 19.38%
7,510 7,513 +3 16.91% 65.00 37 37In the money 0 21.42%
0 0 0New 24.46% 67.50 0 0In the money 0New 29.45%
6,675 6,675 0 18.23% 70.00 87 87In the money 0 26.04%
247 247 0 23.61% 75.00 58 58In the money 0 33.41%
74 74 0 42.06% 80.00 142 142In the money 0 0.00%
Mar 19, 2027EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$58.12Nearest ATM strike $57.50
Jump to ATM
MPLX option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
49 43In the money -6 0.00% 30.00 0 0 0New 60.18%
8 8In the money 0 0.00% 35.00 0 0 0New 47.50%
4 4In the money 0 0.00% 40.00 0 0 0New 36.31%
0 0In the money 0New 0.00% 45.00 142 142 0 24.46%
103 103In the money 0 0.00% 50.00 275 275 0 19.36%
0 0In the money 0New 16.46% 52.50 0 1,000 +1,000New 19.15%
72 72In the money 0 18.85% 55.00 656 2,776 +2,120 17.90%
0 0In the money 0New 17.54% 57.50NEAREST ATM 0 0 0New 17.21%
STOCK PRICE $58.12
848 849 +1 17.45% 60.00 51 51In the money 0 17.55%
0 0 0New 19.03% 62.50 0 0In the money 0New 17.85%
579 579 0 17.16% 65.00 113 113In the money 0 18.65%
0 0 0New 20.24% 67.50 0 0In the money 0New 21.80%
141 142 +1 19.37% 70.00 0 0In the money 0New 25.46%
11 11 0 27.98% 75.00 0 0In the money 0New 0.00%
0 0 0New 32.85% 80.00 0 0In the money 0New 0.00%
0 0 0New 37.25% 85.00 0 0In the money 0New 0.00%
Jun 17, 2027EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$58.12Nearest ATM strike $57.50
Jump to ATM
MPLX option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 30.00 0 0 0New 47.14%
0 0In the money 0New 0.00% 35.00 0 0 0New 37.09%
0 0In the money 0New 0.00% 40.00 0 0 0New 28.76%
0 0In the money 0New 0.00% 45.00 5 5 0 21.73%
0 0In the money 0New 0.00% 50.00 17 17 0 19.35%
0 0In the money 0New 20.05% 52.50 0 0 0New 19.13%
7 7In the money 0 19.61% 55.00 5 5 0 18.94%
0 35In the money +35New 18.37% 57.50NEAREST ATM 0 0 0New 17.25%
STOCK PRICE $58.12
14 14 0 16.27% 60.00 0 0In the money 0New 16.71%
0 0 0New 17.32% 62.50 0 0In the money 0New 16.66%
1 2,523 +2,522 17.70% 65.00 0 0In the money 0New 18.39%
0 0 0New 17.82% 67.50 0 0In the money 0New 19.42%
0 0 0New 19.18% 70.00 0 0In the money 0New 19.61%
0 0 0New 22.50% 75.00 0 0In the money 0New 17.37%
0 0 0New 26.34% 80.00 0 0In the money 0New 0.00%
0 0 0New 28.26% 85.00 0 0In the money 0New 0.00%
Jan 21, 2028EXPIRATION30 contracts / 15 strikes
SAVED STOCK PRICE$58.12Nearest ATM strike $57.50
Jump to ATM
MPLX option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
40 40In the money 0 0.00% 25.00 46 46 0 60.61%
42 42In the money 0 0.00% 30.00 26 26 0 49.04%
21 21In the money 0 50.05% 35.00 60 60 0 39.96%
26 26In the money 0 46.23% 40.00 218 218 0 32.02%
795 759In the money -36 0.00% 45.00 267 267 0 22.90%
1,245 1,245In the money 0 21.18% 50.00 430 430 0 22.74%
0 0In the money 0New 18.83% 52.50 0 0 0New 17.59%
1,667 1,667In the money 0 17.95% 55.00 529 529 0 16.74%
0 0In the money 0New 17.94% 57.50NEAREST ATM 0 0 0New 16.30%
STOCK PRICE $58.12
985 1,020 +35 17.06% 60.00 239 239In the money 0 15.76%
0 0 0New 17.68% 62.50 0 0In the money 0New 15.37%
588 589 +1 17.39% 65.00 64 64In the money 0 13.69%
0 0 0New 20.85% 67.50 0 0In the money 0New 12.22%
293 293 0 17.25% 70.00 30 30In the money 0 14.06%
174 174 0 21.16% 75.00 98 98In the money 0 18.72%
Jan 19, 2029EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$58.12Nearest ATM strike $57.50
Jump to ATM
MPLX option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 30.00 10 10 0 31.27%
298 298In the money 0 45.90% 35.00 3 3 0 30.93%
1 1In the money 0 34.55% 40.00 2 2 0 25.18%
36 56In the money +20 0.00% 45.00 2 2 0 21.77%
131 142In the money +11 18.01% 50.00 131 131 0 20.50%
0 38In the money +38New 18.32% 52.50 0 0 0New 20.05%
658 684In the money +26 19.47% 55.00 4 4 0 19.57%
0 0In the money 0New 18.62% 57.50NEAREST ATM 0 0 0New 18.80%
STOCK PRICE $58.12
181 181 0 19.28% 60.00 3 3In the money 0 17.88%
0 1 +1New 16.48% 62.50 0 0In the money 0New 17.17%
141 142 +1 16.29% 65.00 2 2In the money 0 16.90%
0 0 0New 20.35% 67.50 0 0In the money 0New 17.04%
0 0 0New 22.02% 70.00 2 2In the money 0 17.28%
0 0 0New 25.27% 75.00 1 1In the money 0 18.35%
0 0 0New 27.95% 80.00 1 1In the money 0 18.60%
0 0 0New 30.44% 85.00 1 1In the money 0 17.67%
0 0 0New 32.69% 90.00 0 0In the money 0New 21.48%

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